We began class with the SAT account setup, which several people completed. After which we were given a practice file to ensure that Geogebra was working. We quickly passed on to go on to the old homework from the day before. This took up most of the first half of the class. Our new material began with the step function (or the greatest integer function) which we graphed on our GDCs. The step function was the jumping off point into the parent functions, which can be found in the back of the book. We discovered that if you have a(f(x-b))-c and you know how a b and c affect the original parent function and that you know how the original function looked, you can graph it without a GDC. This is going to be valuable later. We graphed a couple on the board, but ran out of time before we could do too much.
Homework: p. 71/31, 43, 53-60 & p. 79/11, 17, 25, 31, 47, 53, 65
-Domingo
Next Scribe: Lange
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